package com.ysd.service;

import java.util.List;

public interface PermissionService {

	public Object getAllPermissions(Object id);

	public List<Object> findPreByR_P(Object rid, String pids);

	public Integer addR_P(Object rid, String a);
	
	public String trimFirstAndLastChar(String str, String element);

	public Integer delR_P(Object rid, String a);

	public List<Object> findPresByRid(Object rid);

}